Material Reducing Device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20140175201A1
SERIAL NO

13724063

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A material reducing machine includes a frame and a drum rotor which is mounted for rotation with respect to the frame. The drum rotor includes a generally cylindrical peripheral wall with a tool mounted thereon. The tool has a leading edge that defines an arc as the drum rotor is rotated, which arc is spaced outwardly from the peripheral wall and is parallel thereto. The machine includes a material input device for conveying material to be reduced towards the drum rotor, and an outlet for reduced material. A breaker bar assembly is located adjacent to the drum rotor. The breaker bar assembly includes a back plate with a plurality of breaker bars mounted thereon. The breaker bar assembly is located so that material which is carried by the tool of the drum rotor is directed against the breaker bar assembly.

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Patent Owner(s)

Patent OwnerAddress
ASTEC INDUSTRIES INC4101 JEROME AVENUE CHATTANOOGA TN 37407

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bittrolf, Glenn Ford Springfield, US 6 53
Peterson, Arnold Neil Eugene, US 11 48

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